/*
 * Copyright (c) 2024 Black Sesame Technologies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef _DAL_CYCLONEDDS_DMIAN_CONF_MAP_HPP_
#define _DAL_CYCLONEDDS_DMIAN_CONF_MAP_HPP_

#include <mutex>
#include <string>
#include <unordered_map>
#include "dds/dds.h"

class DomainConfigMap
{
protected:
    DomainConfigMap();
    static DomainConfigMap* singleton_;

public:
    DomainConfigMap(DomainConfigMap& other) = delete;
    void operator=(const DomainConfigMap&) = delete;
    static DomainConfigMap* GetInstance();

    void AddDomainConfig(uint32_t domainId, dds_entity_t domainConfig);
    bool DeleteDomainConfig(uint32_t domainId);
    dds_entity_t GetDomainConfig(uint32_t domainId);

private:
    std::unordered_map<uint32_t, std::pair<dds_entity_t, uint32_t>> map_;
    std::mutex mutex_;
};

#endif  // _DAL_CYCLONEDDS_DMIAN_CONF_MAP_HPP_